资讯

The 2025 summer solstice takes place Friday, June 20, at 10:42 p.m. ET. The summer solstice is the longest day of the year, ...
Here's what to know about the upcoming 2025 summer solstice this week and when it last fell on June 22 — the rarest date for ...
During the June solstice, no matter where you are on Earth, the sun rises and sets farthest north on your horizon.
As kids in most schools are soaking up the fading days of their summer break, sleeping in and playing in the sun, the bell ...
Each Islamic month lasts either 29 or 30 days, depending on the moon’s visibility. Consequently, a lunar year is approximately 354 or 355 days long, which is about 10 to 12 days shorter than the solar ...